Recombinant Human IL28A Protein, C-His Tag_天津卡梅德科技发展有限公司

Recombinant Human IL28A Protein, C-His Tag

产品编号

KRP001

别名

白细胞介素28A, IL28A, Interferon lambda-2, IFN-lambda-2, Cytokine Zcyto20, Interleukin-28A, IL-28A

规格

20ug
50ug
100ug
200ug
1mg

DATASHEET MSDS

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产品介绍

Catalog Number	KRP001
Alias	白细胞介素28A, IL28A, Interferon lambda-2, IFN-lambda-2, Cytokine Zcyto20, Interleukin-28A, IL-28A
Size	20ug, 50ug, 100ug, 200ug, 1mg
Product Description	Human IL28A(Val26-Val200)
Molecular Name	IL28A
Product Introduction	在抗病毒免疫反应中发挥重要作用，调节免疫系统的活动。
Molecular Weight	20-23 kDa
Expression System	HEK293F Cells
Species	Human
Concentration	联系销售经理获得最新批次的浓度
Purity	≥95%
SDS-PAGE
Purification	Affinity Purification
Uniprot ID	Q8IZJ0
Storage Condition	Store the product under sterile conditions after opening at -80℃ for 12 months. Store the lyophilized powder at -20℃. Avoid repeated freeze-thaw cycles.
Formulation	Supplied in PBS
Shipping Condition	This product is shipped on ice packs or dry ice.
Background	Cytokine with antiviral, antitumour and immunomodulatory activities. Plays a critical role in the antiviral host defense, predominantly in the epithelial tissues. Acts as a ligand for the heterodimeric class II cytokine receptor composed of IL10RB and IFNLR1, and receptor engagement leads to the activation of the JAK/STAT signaling pathway resulting in the expression of IFN-stimulated genes (ISG), which mediate the antiviral state. Has a restricted receptor distribution and therefore restricted targets: is primarily active in epithelial cells and this cell type-selective action is because of the epithelial cell-specific expression of its receptor IFNLR1.
Endotoxin	< 0.1 EU per ug
Biological Activity	Measured in an anti-viral assay using HepG2 human hepatocellular carcinoma cells infected with encephalomyocarditis (EMC) virus. The ED50 for this effect is 5-30 ng/mL.
Product Declaration	该产品仅供科研使用，不可直接用于人体或注射。